| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.96 | 7.656% | $224.958 | $224.96 | $224.95 | $225.00 |
| Purchase #2 | $223.33 | 11.279% | $248.5194 | $248.52 | $248.50 | $248.50 |
| Purchase #3 | $5.63 | 5.562% | $5.9431 | $5.94 | $5.95 | $5.90 |
| Purchase #4 | $165.65 | 5.570% | $174.8767 | $174.88 | $174.90 | $174.90 |
| Purchase #5 | $190.73 | 11.754% | $213.1484 | $213.15 | $213.15 | $213.10 |
| Purchase #6 | $205.86 | 9.726% | $225.8819 | $225.88 | $225.90 | $225.90 |
| Purchase #7 | $99.87 | 4.743% | $104.6068 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $1,100.03 | $1,197.9343 | $1,197.94 | $1,197.95 | $1,197.90 | |